$ git clone -n https://gitee.com/mgb01105731/bcc.git /var/lib/mock/dist-an23.2-build-406432-72450/root/chroot_tmpdir/scmroot/bcc
Cloning into '/var/lib/mock/dist-an23.2-build-406432-72450/root/chroot_tmpdir/scmroot/bcc'...
$ git fetch origin 21934ba545c35f0d6a86b6e2eb6e5ff5704c2f73:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/bcc
 * [new ref]         21934ba545c35f0d6a86b6e2eb6e5ff5704c2f73 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 21934ba Rebuild for remove inappropriate build dependencies.